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    • 1. 发明授权
    • Fire resistant barrier
    • 防火屏障
    • US07812253B2
    • 2010-10-12
    • US10988794
    • 2004-11-15
    • Happy Moselle
    • Happy Moselle
    • H02G3/08
    • H02G3/088A62C2/065
    • A fire resistant assembly, which may comprise a first layer having a lumen therein, a second layer adjacent the first layer, a first structural member disposed between the first and second layers, and a box having a cavity defined by a wall, a first opening in the wall, a flange proximate the first opening, and optionally a second opening in the wall, wherein the box is disposed between the first layer and the second layer and wherein the opening is disposed on the lumen of the first layer, the box comprising a further fire resistant feature such as an intumescent ring disposed about the second opening, a plenum wrap layer, or an intumescent layer, and various methods and apparatuses related thereto.
    • 防火组件,其可以包括其中具有内腔的第一层,与第一层相邻的第二层,设置在第一层和第二层之间的第一结构构件和具有由壁限定的空腔的箱体,第一开口 在所述壁中,邻近所述第一开口的凸缘以及所述壁中的任选的第二开口,其中所述箱设置在所述第一层和所述第二层之间,并且其中所述开口设置在所述第一层的内腔上,所述箱包括 另外的耐火特征,例如围绕第二开口设置的膨胀环,增压室包层或膨胀层,以及与其相关的各种方法和装置。
    • 2. 发明申请
    • Fire resistant barrier
    • 防火屏障
    • US20070175649A1
    • 2007-08-02
    • US10988794
    • 2004-11-15
    • Happy Moselle
    • Happy Moselle
    • H02G3/08
    • H02G3/088A62C2/065
    • A fire resistant assembly, which may comprise a first layer having a lumen therein, a second layer adjacent the first layer, a first structural member disposed between the first and second layers, and a box having a cavity defined by a wall, a first opening in the wall, a flange proximate the first opening, and optionally a second opening in the wall, wherein the box is disposed between the first layer and the second layer and wherein the opening is disposed on the lumen of the first layer, the box comprising a further fire resistant feature such as an intumescent ring disposed about the second opening, a plenum wrap layer, or an intumescent layer, and various methods and apparatuses related thereto.
    • 防火组件,其可以包括其中具有内腔的第一层,与第一层相邻的第二层,设置在第一层和第二层之间的第一结构构件和具有由壁限定的空腔的箱体,第一开口 在所述壁中,邻近所述第一开口的凸缘以及所述壁中的任选的第二开口,其中所述箱设置在所述第一层和所述第二层之间,并且其中所述开口设置在所述第一层的内腔上,所述箱包括 另外的耐火特征,例如围绕第二开口设置的膨胀环,增压室包层或膨胀层,以及与其相关的各种方法和装置。
    • 3. 发明申请
    • FIRE RESISTANT BARRIER
    • 耐火障碍物
    • US20110253565A1
    • 2011-10-20
    • US12902678
    • 2010-10-12
    • Happy Moselle
    • Happy Moselle
    • B65D71/00
    • H02G3/088A62C2/065
    • A fire resistant assembly, which may comprise a first layer having a lumen therein, a second layer adjacent the first layer, a first structural member disposed between the first and second layers, and a box having a cavity defined by a wall, a first opening in the wall, a flange proximate the first opening, and optionally a second opening in the wall, wherein the box is disposed between the first layer and the second layer and wherein the opening is disposed on the lumen of the first layer, the box comprising a further fire resistant feature such as an intumescent ring disposed about the second opening, a plenum wrap layer, or an intumescent layer, and various methods and apparatuses related thereto.
    • 防火组件,其可以包括其中具有内腔的第一层,与第一层相邻的第二层,设置在第一层和第二层之间的第一结构构件和具有由壁限定的空腔的箱体,第一开口 在所述壁中,邻近所述第一开口的凸缘以及所述壁中的任选的第二开口,其中所述箱设置在所述第一层和所述第二层之间,并且其中所述开口设置在所述第一层的内腔上,所述箱包括 另外的耐火特征,例如围绕第二开口设置的膨胀环,增压室包层或膨胀层,以及与其相关的各种方法和装置。
    • 4. 发明授权
    • Fire resistant barrier
    • 防火屏障
    • US07193152B2
    • 2007-03-20
    • US11380740
    • 2006-04-28
    • Happy Moselle
    • Happy Moselle
    • H02G3/08
    • H02G3/088A62C2/06F16L5/04F16L55/1026
    • A fire resistant assembly, which may include a first layer having a lumen therein, a second layer adjacent the first layer, a first structural member disposed between the first and second layers, and a box having a cavity defined by a wall, a first opening in the wall, a second opening in the wall, a panel having a panel opening fastened to the box about the second opening, and a fixture installed in the cavity and having conduit extending through the second opening and the panel opening.
    • 一种防火组件,其可以包括其中具有内腔的第一层,与第一层相邻的第二层,设置在第一和第二层之间的第一结构构件和具有由壁限定的空腔的箱体,第一开口 在墙壁中,壁中的第二开口,具有围绕第二开口紧固到盒的面板开口的面板,以及安装在空腔中并具有延伸穿过第二开口和面板开口的导管的夹具。